多项选择题即它必须在价格或质量或服务方面具有竞争力,并且还应具有能够吸引人们购买的“个性特点”。
填空题smoke→smokeless non-smoking
填空题What were the four main classes in the Sumerian civilization
填空题Why are sulphur fumes used before drying some fruits
填空题A patient can still live a comfortable and satisfactory life even after the removal of________.
单项选择题42()
A.straight B.clear C.apparent D.correct
填空题The Writers Guild of America Awards were offered at the same time in________and________.
填空题also ∧ smoked→be
单项选择题A.He moved to Florida. B.He became President. C.He drew cartoons. D.He started a toy company.
填空题Women in________spend most on cosmetics according to the survey.